Finding the Fourth Proportional to 16,416.63, 24,628.83 and 5,323.32

Step by Step Solution

1. Step 1: Write the proportion equation
   16,416.63 : 24,628.83 = 5,323.32 : x
2. Step 2: Convert to fraction form
   16,416.63/24,628.83 = 5,323.32/x
3. Step 3: Cross multiply
   16,416.63x = 24,628.83 × 5,323.32
4. Step 4: Simplify right side
   16,416.63x = 131,107,143.32
5. Step 5: Solve for x
   x = 131,107,143.32/16,416.63
6. Step 6: Final answer
   x = 7,986.24